Machine shops and fabricators in Irwin, Pennsylvania
EveryJobShop lists 7 manufacturing companies in Irwin, Pennsylvania. The most common processes are CNC milling (7), CNC turning (7), welding (4), EDM (3). 3 of them state ISO 9001; certifications on file: ISO 9001 (3), AS9100 (1), ITAR (1). Materials named on their websites: aluminum (3), plastics (3), stainless steel (3), carbon steel (1). 1 is ITAR registered or state defense work.
Filter these 7 shopsUpdated October 15, 2026
| Company | Location | Processes | Certs |
|---|---|---|---|
| Astley Precision Machine Co Milling, Turning · ISO 9001, ITAR | Irwin, PA | MillingTurning | ISO 9001, ITAR |
| Corestar International Corporation Milling, Turning | Irwin, PA | MillingTurning | - |
| J.B. Anderson & Son, Inc Milling, Turning, Welding, Assembly | Irwin, PA | MillingTurningWeldingAssembly | - |
| Linear Machining Technology LLC Milling, Turning, EDM, Grinding, Finishing · ISO 9001 | Irwin, PA | MillingTurningEDMGrindingFinishing | ISO 9001 |
| Painter Tool Incorporated Milling, Turning, Welding, EDM | Irwin, PA | MillingTurningWeldingEDM | - |
| Precision Defense Services Inc Milling, Turning, Waterjet, Welding, EDM, Grinding, Finishing · ISO 9001, AS9100 | Irwin, PA | MillingTurningWaterjetWeldingEDMGrindingFinishing | ISO 9001, AS9100 |
| RJC Manufacturing Services LLC Milling, Turning, Bending, Welding | Irwin, PA | MillingTurningBendingWelding | - |
Questions buyers ask about Irwin
- How many job shops are there in Irwin, PA?
- EveryJobShop lists 7 manufacturing companies in Irwin, Pennsylvania. The most common processes are CNC milling (7), CNC turning (7), welding (4), EDM (3). Updated October 15, 2026.
- Which Irwin shops are AS9100 or ITAR?
- 3 of them state ISO 9001; certifications on file: ISO 9001 (3), AS9100 (1), ITAR (1). 1 is ITAR registered or state defense work. Filter the list by certification to see them.
- How do I get a quote from a shop in Irwin?
- Open the company page and use "Request a quote": attach STEP, DXF or PDF files, the request goes to the shop's quoting contact with your email as reply-to, and the shop answers you directly.